Dataset statistics
| Number of variables | 16 |
|---|---|
| Number of observations | 1043910 |
| Missing cells | 1105819 |
| Missing cells (%) | 6.6% |
| Duplicate rows | 5325 |
| Duplicate rows (%) | 0.5% |
| Total size in memory | 733.3 MiB |
| Average record size in memory | 736.6 B |
Variable types
| Categorical | 10 |
|---|---|
| Numeric | 6 |
| Dataset has 5325 (0.5%) duplicate rows | Duplicates |
CountyName has a high cardinality: 55 distinct values | High cardinality |
DateOfAssessment has a high cardinality: 5282 distinct values | High cardinality |
YearofConstruction is highly correlated with BerRating and 1 other fields | High correlation |
BerRating is highly correlated with YearofConstruction and 1 other fields | High correlation |
GroundFloorArea(sq m) is highly correlated with TotalDeliveredEnergy | High correlation |
CO2Rating is highly correlated with YearofConstruction and 2 other fields | High correlation |
TotalDeliveredEnergy is highly correlated with GroundFloorArea(sq m) and 1 other fields | High correlation |
YearofConstruction is highly correlated with BerRating | High correlation |
BerRating is highly correlated with YearofConstruction and 2 other fields | High correlation |
CO2Rating is highly correlated with BerRating and 1 other fields | High correlation |
TotalDeliveredEnergy is highly correlated with BerRating and 1 other fields | High correlation |
YearofConstruction is highly correlated with BerRating and 1 other fields | High correlation |
BerRating is highly correlated with YearofConstruction and 1 other fields | High correlation |
CO2Rating is highly correlated with YearofConstruction and 1 other fields | High correlation |
MainSpaceHeatingFuel is highly correlated with MainWaterHeatingFuel | High correlation |
MainWaterHeatingFuel is highly correlated with MainSpaceHeatingFuel | High correlation |
CountyName is highly correlated with DwellingTypeDescr and 2 other fields | High correlation |
DwellingTypeDescr is highly correlated with CountyName | High correlation |
YearofConstruction is highly correlated with EnergyRating | High correlation |
EnergyRating is highly correlated with YearofConstruction and 3 other fields | High correlation |
BerRating is highly correlated with CO2Rating and 1 other fields | High correlation |
CO2Rating is highly correlated with BerRating and 1 other fields | High correlation |
MainSpaceHeatingFuel is highly correlated with CountyName and 1 other fields | High correlation |
MainWaterHeatingFuel is highly correlated with CountyName and 1 other fields | High correlation |
VentilationMethod is highly correlated with EnergyRating | High correlation |
StructureType is highly correlated with EnergyRating | High correlation |
InsulationType is highly correlated with EnergyRating | High correlation |
TotalDeliveredEnergy is highly correlated with BerRating and 1 other fields | High correlation |
MainSpaceHeatingFuel has 15648 (1.5%) missing values | Missing |
MainWaterHeatingFuel has 15648 (1.5%) missing values | Missing |
InsulationType has 232787 (22.3%) missing values | Missing |
InsulationThickness has 232787 (22.3%) missing values | Missing |
TotalDeliveredEnergy has 598110 (57.3%) missing values | Missing |
BerRating is highly skewed (γ1 = 51.73654348) | Skewed |
CO2Rating is highly skewed (γ1 = 68.08527183) | Skewed |
TotalDeliveredEnergy is highly skewed (γ1 = 87.22682973) | Skewed |
InsulationThickness has 128896 (12.3%) zeros | Zeros |
Reproduction
| Analysis started | 2022-07-20 22:28:21.343380 |
|---|---|
| Analysis finished | 2022-07-20 22:29:08.164647 |
| Duration | 46.82 seconds |
| Software version | pandas-profiling v3.2.0 |
| Download configuration | config.json |
| Distinct | 55 |
|---|---|
| Distinct (%) | < 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 66.6 MiB |
| Co. Cork | |
|---|---|
| Co. Dublin | |
| Co. Kildare | 47843 |
| Co. Meath | 41047 |
| Co. Galway | 40009 |
| Other values (50) |
Length
| Max length | 14 |
|---|---|
| Median length | 13 |
| Mean length | 9.867811401 |
| Min length | 8 |
Characters and Unicode
| Total characters | 10301107 |
|---|---|
| Distinct characters | 46 |
| Distinct categories | 5 ? |
| Distinct scripts | 2 ? |
| Distinct blocks | 1 ? |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | Co. Donegal |
|---|---|
| 2nd row | Co. Kildare |
| 3rd row | Co. Dublin |
| 4th row | Dublin 11 |
| 5th row | Dublin 22 |
Common Values
| Value | Count | Frequency (%) |
| Co. Cork | 94961 | 9.1% |
| Co. Dublin | 80411 | 7.7% |
| Co. Kildare | 47843 | 4.6% |
| Co. Meath | 41047 | 3.9% |
| Co. Galway | 40009 | 3.8% |
| Co. Wexford | 34283 | 3.3% |
| Co. Kerry | 32755 | 3.1% |
| Co. Tipperary | 32565 | 3.1% |
| Co. Wicklow | 31870 | 3.1% |
| Co. Donegal | 31717 | 3.0% |
| Other values (45) | 576449 |
Length
| Value | Count | Frequency (%) |
| co | 741717 | |
| dublin | 313810 | |
| cork | 117311 | 5.6% |
| city | 68794 | 3.3% |
| galway | 56026 | 2.7% |
| kildare | 47843 | 2.3% |
| limerick | 44677 | 2.1% |
| meath | 41047 | 2.0% |
| wexford | 34283 | 1.6% |
| kerry | 32755 | 1.6% |
| Other values (43) | 589557 |
Most occurring characters
| Value | Count | Frequency (%) |
| o | 1152923 | 11.2% |
| 1043910 | 10.1% | |
| C | 982411 | 9.5% |
| . | 741717 | 7.2% |
| i | 648791 | 6.3% |
| l | 567063 | 5.5% |
| r | 485924 | 4.7% |
| a | 458380 | 4.4% |
| n | 436114 | 4.2% |
| e | 379830 | 3.7% |
| Other values (36) | 3404044 |
Most occurring categories
| Value | Count | Frequency (%) |
| Lowercase Letter | 6289600 | |
| Uppercase Letter | 1860018 | 18.1% |
| Space Separator | 1043910 | 10.1% |
| Other Punctuation | 741717 | 7.2% |
| Decimal Number | 365862 | 3.6% |
Most frequent character per category
Lowercase Letter
| Value | Count | Frequency (%) |
| o | 1152923 | |
| i | 648791 | |
| l | 567063 | |
| r | 485924 | 7.7% |
| a | 458380 | 7.3% |
| n | 436114 | 6.9% |
| e | 379830 | 6.0% |
| u | 343657 | 5.5% |
| b | 313810 | 5.0% |
| y | 248387 | 3.9% |
| Other values (13) | 1254721 |
Uppercase Letter
| Value | Count | Frequency (%) |
| C | 982411 | |
| D | 345527 | 18.6% |
| W | 117704 | 6.3% |
| L | 107620 | 5.8% |
| K | 97447 | 5.2% |
| M | 78586 | 4.2% |
| G | 56026 | 3.0% |
| T | 32565 | 1.8% |
| S | 15811 | 0.9% |
| O | 13836 | 0.7% |
Decimal Number
| Value | Count | Frequency (%) |
| 1 | 125110 | |
| 2 | 55729 | |
| 4 | 40890 | 11.2% |
| 5 | 34468 | 9.4% |
| 8 | 28666 | 7.8% |
| 6 | 25277 | 6.9% |
| 3 | 18567 | 5.1% |
| 7 | 17704 | 4.8% |
| 9 | 12512 | 3.4% |
| 0 | 6939 | 1.9% |
Space Separator
| Value | Count | Frequency (%) |
| 1043910 |
Other Punctuation
| Value | Count | Frequency (%) |
| . | 741717 |
Most occurring scripts
| Value | Count | Frequency (%) |
| Latin | 8149618 | |
| Common | 2151489 | 20.9% |
Most frequent character per script
Latin
| Value | Count | Frequency (%) |
| o | 1152923 | |
| C | 982411 | |
| i | 648791 | 8.0% |
| l | 567063 | 7.0% |
| r | 485924 | 6.0% |
| a | 458380 | 5.6% |
| n | 436114 | 5.4% |
| e | 379830 | 4.7% |
| D | 345527 | 4.2% |
| u | 343657 | 4.2% |
| Other values (24) | 2348998 |
Common
| Value | Count | Frequency (%) |
| 1043910 | ||
| . | 741717 | |
| 1 | 125110 | 5.8% |
| 2 | 55729 | 2.6% |
| 4 | 40890 | 1.9% |
| 5 | 34468 | 1.6% |
| 8 | 28666 | 1.3% |
| 6 | 25277 | 1.2% |
| 3 | 18567 | 0.9% |
| 7 | 17704 | 0.8% |
| Other values (2) | 19451 | 0.9% |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 10301107 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| o | 1152923 | 11.2% |
| 1043910 | 10.1% | |
| C | 982411 | 9.5% |
| . | 741717 | 7.2% |
| i | 648791 | 6.3% |
| l | 567063 | 5.5% |
| r | 485924 | 4.7% |
| a | 458380 | 4.4% |
| n | 436114 | 4.2% |
| e | 379830 | 3.7% |
| Other values (36) | 3404044 |
| Distinct | 11 |
|---|---|
| Distinct (%) | < 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 73.6 MiB |
| Detached house | |
|---|---|
| Semi-detached house | |
| Mid-terrace house | |
| End of terrace house | |
| Mid-floor apartment | |
| Other values (6) |
Length
| Max length | 22 |
|---|---|
| Median length | 20 |
| Mean length | 16.95907023 |
| Min length | 5 |
Characters and Unicode
| Total characters | 17703743 |
|---|---|
| Distinct characters | 29 |
| Distinct categories | 4 ? |
| Distinct scripts | 2 ? |
| Distinct blocks | 1 ? |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | Detached house |
|---|---|
| 2nd row | Detached house |
| 3rd row | Semi-detached house |
| 4th row | Semi-detached house |
| 5th row | Semi-detached house |
Common Values
| Value | Count | Frequency (%) |
| Detached house | 293509 | |
| Semi-detached house | 286024 | |
| Mid-terrace house | 148536 | |
| End of terrace house | 80130 | 7.7% |
| Mid-floor apartment | 71142 | 6.8% |
| Top-floor apartment | 58379 | 5.6% |
| Ground-floor apartment | 56706 | 5.4% |
| House | 33950 | 3.3% |
| Maisonette | 11822 | 1.1% |
| Apartment | 3382 | 0.3% |
Length
| Value | Count | Frequency (%) |
| house | 842149 | |
| detached | 293509 | 13.3% |
| semi-detached | 286024 | 13.0% |
| apartment | 189609 | 8.6% |
| mid-terrace | 148536 | 6.8% |
| end | 80130 | 3.6% |
| of | 80130 | 3.6% |
| terrace | 80130 | 3.6% |
| mid-floor | 71142 | 3.2% |
| top-floor | 58379 | 2.7% |
| Other values (4) | 69188 | 3.1% |
Most occurring characters
| Value | Count | Frequency (%) |
| e | 2958814 | |
| o | 1421640 | 8.0% |
| h | 1387732 | 7.8% |
| d | 1222071 | 6.9% |
| t | 1211391 | 6.8% |
| a | 1196187 | 6.8% |
| 1155016 | 6.5% | |
| u | 898855 | 5.1% |
| r | 889874 | 5.0% |
| s | 854301 | 4.8% |
| Other values (19) | 4507862 |
Most occurring categories
| Value | Count | Frequency (%) |
| Lowercase Letter | 14883700 | |
| Space Separator | 1155016 | 6.5% |
| Uppercase Letter | 1044240 | 5.9% |
| Dash Punctuation | 620787 | 3.5% |
Most frequent character per category
Lowercase Letter
| Value | Count | Frequency (%) |
| e | 2958814 | |
| o | 1421640 | |
| h | 1387732 | |
| d | 1222071 | |
| t | 1211391 | |
| a | 1196187 | |
| u | 898855 | 6.0% |
| r | 889874 | 6.0% |
| s | 854301 | 5.7% |
| c | 808199 | 5.4% |
| Other values (8) | 2034636 |
Uppercase Letter
| Value | Count | Frequency (%) |
| D | 293839 | |
| S | 286024 | |
| M | 231500 | |
| E | 80130 | 7.7% |
| T | 58379 | 5.6% |
| G | 56706 | 5.4% |
| H | 33950 | 3.3% |
| A | 3382 | 0.3% |
| B | 330 | < 0.1% |
Space Separator
| Value | Count | Frequency (%) |
| 1155016 |
Dash Punctuation
| Value | Count | Frequency (%) |
| - | 620787 |
Most occurring scripts
| Value | Count | Frequency (%) |
| Latin | 15927940 | |
| Common | 1775803 | 10.0% |
Most frequent character per script
Latin
| Value | Count | Frequency (%) |
| e | 2958814 | |
| o | 1421640 | |
| h | 1387732 | |
| d | 1222071 | 7.7% |
| t | 1211391 | 7.6% |
| a | 1196187 | 7.5% |
| u | 898855 | 5.6% |
| r | 889874 | 5.6% |
| s | 854301 | 5.4% |
| c | 808199 | 5.1% |
| Other values (17) | 3078876 |
Common
| Value | Count | Frequency (%) |
| 1155016 | ||
| - | 620787 |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 17703743 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| e | 2958814 | |
| o | 1421640 | 8.0% |
| h | 1387732 | 7.8% |
| d | 1222071 | 6.9% |
| t | 1211391 | 6.8% |
| a | 1196187 | 6.8% |
| 1155016 | 6.5% | |
| u | 898855 | 5.1% |
| r | 889874 | 5.0% |
| s | 854301 | 4.8% |
| Other values (19) | 4507862 |
YearofConstruction
Real number (ℝ≥0)
HIGH CORRELATIONHIGH CORRELATIONHIGH CORRELATIONHIGH CORRELATION| Distinct | 267 |
|---|---|
| Distinct (%) | < 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 1983.789112 |
| Minimum | 1753 |
|---|---|
| Maximum | 2104 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 8.0 MiB |
Quantile statistics
| Minimum | 1753 |
|---|---|
| 5-th percentile | 1900 |
| Q1 | 1973 |
| median | 1997 |
| Q3 | 2005 |
| 95-th percentile | 2019 |
| Maximum | 2104 |
| Range | 351 |
| Interquartile range (IQR) | 32 |
Descriptive statistics
| Standard deviation | 33.78415428 |
|---|---|
| Coefficient of variation (CV) | 0.01703011377 |
| Kurtosis | 3.932625529 |
| Mean | 1983.789112 |
| Median Absolute Deviation (MAD) | 12 |
| Skewness | -1.815695191 |
| Sum | 2070897292 |
| Variance | 1141.36908 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 2006 | 51793 | 5.0% |
| 2004 | 48399 | 4.6% |
| 2005 | 47419 | 4.5% |
| 2007 | 40429 | 3.9% |
| 2003 | 39650 | 3.8% |
| 2002 | 33077 | 3.2% |
| 1900 | 31000 | 3.0% |
| 2000 | 29573 | 2.8% |
| 2001 | 25570 | 2.4% |
| 1998 | 24319 | 2.3% |
| Other values (257) | 672681 |
| Value | Count | Frequency (%) |
| 1753 | 14 | < 0.1% |
| 1757 | 1 | < 0.1% |
| 1759 | 3 | < 0.1% |
| 1760 | 224 | |
| 1761 | 8 | < 0.1% |
| 1762 | 1 | < 0.1% |
| 1764 | 1 | < 0.1% |
| 1765 | 5 | < 0.1% |
| 1766 | 1 | < 0.1% |
| 1767 | 2 | < 0.1% |
| Value | Count | Frequency (%) |
| 2104 | 1 | < 0.1% |
| 2073 | 1 | < 0.1% |
| 2033 | 1 | < 0.1% |
| 2029 | 1 | < 0.1% |
| 2024 | 1 | < 0.1% |
| 2023 | 1 | < 0.1% |
| 2022 | 6643 | 0.6% |
| 2021 | 13620 | |
| 2020 | 17480 | |
| 2019 | 22155 |
| Distinct | 15 |
|---|---|
| Distinct (%) | < 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 58.7 MiB |
| C2 | |
|---|---|
| C3 | |
| C1 | |
| D1 | |
| D2 | |
| Other values (10) |
Length
| Max length | 2 |
|---|---|
| Median length | 2 |
| Mean length | 2 |
| Min length | 2 |
Characters and Unicode
| Total characters | 2087820 |
|---|---|
| Distinct characters | 11 |
| Distinct categories | 3 ? |
| Distinct scripts | 2 ? |
| Distinct blocks | 1 ? |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | C2 |
|---|---|
| 2nd row | B3 |
| 3rd row | C3 |
| 4th row | C2 |
| 5th row | D2 |
Common Values
| Value | Count | Frequency (%) |
| C2 | 126621 | |
| C3 | 119711 | |
| C1 | 116607 | |
| D1 | 115760 | |
| D2 | 99524 | |
| B3 | 81540 | |
| G | 67179 | |
| A3 | 59647 | |
| E1 | 57450 | 5.5% |
| A2 | 53402 | 5.1% |
| Other values (5) | 146469 |
Length
| Value | Count | Frequency (%) |
| c2 | 126621 | |
| c3 | 119711 | |
| c1 | 116607 | |
| d1 | 115760 | |
| d2 | 99524 | |
| b3 | 81540 | |
| g | 67179 | |
| a3 | 59647 | |
| e1 | 57450 | 5.5% |
| a2 | 53402 | 5.1% |
| Other values (5) | 146469 |
Most occurring characters
| Value | Count | Frequency (%) |
| C | 362939 | |
| 2 | 360989 | |
| 1 | 308141 | |
| 3 | 260898 | |
| D | 215284 | |
| B | 134495 | 6.4% |
| A | 114428 | 5.5% |
| 113882 | 5.5% | |
| E | 102882 | 4.9% |
| G | 67179 | 3.2% |
Most occurring categories
| Value | Count | Frequency (%) |
| Uppercase Letter | 1043910 | |
| Decimal Number | 930028 | |
| Space Separator | 113882 | 5.5% |
Most frequent character per category
Uppercase Letter
| Value | Count | Frequency (%) |
| C | 362939 | |
| D | 215284 | |
| B | 134495 | 12.9% |
| A | 114428 | 11.0% |
| E | 102882 | 9.9% |
| G | 67179 | 6.4% |
| F | 46703 | 4.5% |
Decimal Number
| Value | Count | Frequency (%) |
| 2 | 360989 | |
| 1 | 308141 | |
| 3 | 260898 |
Space Separator
| Value | Count | Frequency (%) |
| 113882 |
Most occurring scripts
| Value | Count | Frequency (%) |
| Latin | 1043910 | |
| Common | 1043910 |
Most frequent character per script
Latin
| Value | Count | Frequency (%) |
| C | 362939 | |
| D | 215284 | |
| B | 134495 | 12.9% |
| A | 114428 | 11.0% |
| E | 102882 | 9.9% |
| G | 67179 | 6.4% |
| F | 46703 | 4.5% |
Common
| Value | Count | Frequency (%) |
| 2 | 360989 | |
| 1 | 308141 | |
| 3 | 260898 | |
| 113882 | 10.9% |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 2087820 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| C | 362939 | |
| 2 | 360989 | |
| 1 | 308141 | |
| 3 | 260898 | |
| D | 215284 | |
| B | 134495 | 6.4% |
| A | 114428 | 5.5% |
| 113882 | 5.5% | |
| E | 102882 | 4.9% |
| G | 67179 | 3.2% |
| Distinct | 77722 |
|---|---|
| Distinct (%) | 7.4% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 234.5496591 |
| Minimum | -158.42 |
|---|---|
| Maximum | 56423.71 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 161 |
| Negative (%) | < 0.1% |
| Memory size | 8.0 MiB |
Quantile statistics
| Minimum | -158.42 |
|---|---|
| 5-th percentile | 49.31 |
| Q1 | 153.64 |
| median | 207.08 |
| Q3 | 282.32 |
| 95-th percentile | 492.23 |
| Maximum | 56423.71 |
| Range | 56582.13 |
| Interquartile range (IQR) | 128.68 |
Descriptive statistics
| Standard deviation | 172.7810331 |
|---|---|
| Coefficient of variation (CV) | 0.7366501138 |
| Kurtosis | 13357.81442 |
| Mean | 234.5496591 |
| Median Absolute Deviation (MAD) | 61.51 |
| Skewness | 51.73654348 |
| Sum | 244848734.6 |
| Variance | 29853.28538 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 224.56 | 105 | < 0.1% |
| 181.97 | 96 | < 0.1% |
| 224.87 | 93 | < 0.1% |
| 224.85 | 93 | < 0.1% |
| 224.95 | 91 | < 0.1% |
| 55.98 | 91 | < 0.1% |
| 224.63 | 90 | < 0.1% |
| 174.81 | 89 | < 0.1% |
| 199.92 | 89 | < 0.1% |
| 212.52 | 88 | < 0.1% |
| Other values (77712) | 1042985 |
| Value | Count | Frequency (%) |
| -158.42 | 1 | |
| -97.37 | 1 | |
| -63.96 | 1 | |
| -60.97 | 1 | |
| -56.06 | 1 | |
| -49.16 | 1 | |
| -48.01 | 1 | |
| -45.32 | 1 | |
| -44.66 | 1 | |
| -43.64 | 1 |
| Value | Count | Frequency (%) |
| 56423.71 | 1 | |
| 32134.94 | 1 | |
| 31623.33 | 1 | |
| 21725.62 | 1 | |
| 18771.31 | 1 | |
| 13914.78 | 1 | |
| 11823.78 | 1 | |
| 11476.29 | 1 | |
| 9892.94 | 1 | |
| 9183.17 | 1 |
| Distinct | 43116 |
|---|---|
| Distinct (%) | 4.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 114.0114127 |
| Minimum | 5.47 |
|---|---|
| Maximum | 3546.11 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 8.0 MiB |
Quantile statistics
| Minimum | 5.47 |
|---|---|
| 5-th percentile | 47.71 |
| Q1 | 77.92 |
| median | 100.3 |
| Q3 | 133.71 |
| 95-th percentile | 229.43 |
| Maximum | 3546.11 |
| Range | 3540.64 |
| Interquartile range (IQR) | 55.79 |
Descriptive statistics
| Standard deviation | 59.76115294 |
|---|---|
| Coefficient of variation (CV) | 0.5241681647 |
| Kurtosis | 36.34048694 |
| Mean | 114.0114127 |
| Median Absolute Deviation (MAD) | 26.12 |
| Skewness | 2.837078414 |
| Sum | 119017653.8 |
| Variance | 3571.395401 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 81 | 1374 | 0.1% |
| 80 | 1191 | 0.1% |
| 90 | 1050 | 0.1% |
| 84 | 1022 | 0.1% |
| 82 | 995 | 0.1% |
| 85 | 846 | 0.1% |
| 78 | 840 | 0.1% |
| 88 | 815 | 0.1% |
| 70 | 807 | 0.1% |
| 108 | 754 | 0.1% |
| Other values (43106) | 1034216 |
| Value | Count | Frequency (%) |
| 5.47 | 1 | |
| 6.7 | 1 | |
| 7.21 | 1 | |
| 7.26 | 1 | |
| 7.47 | 1 | |
| 7.7 | 1 | |
| 7.91 | 1 | |
| 7.96 | 1 | |
| 8.3 | 1 | |
| 8.31 | 1 |
| Value | Count | Frequency (%) |
| 3546.11 | 1 | |
| 3229.39 | 1 | |
| 2331.92 | 1 | |
| 2011.25 | 1 | |
| 1825.99 | 1 | |
| 1788.6 | 1 | |
| 1705.02 | 1 | |
| 1625.34 | 1 | |
| 1593 | 1 | |
| 1572.51 | 1 |
| Distinct | 29109 |
|---|---|
| Distinct (%) | 2.8% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 54.55772451 |
| Minimum | -258.25 |
|---|---|
| Maximum | 18417.1 |
| Zeros | 1 |
| Zeros (%) | < 0.1% |
| Negative | 210 |
| Negative (%) | < 0.1% |
| Memory size | 8.0 MiB |
Quantile statistics
| Minimum | -258.25 |
|---|---|
| 5-th percentile | 9.43 |
| Q1 | 32.46 |
| median | 46.25 |
| Q3 | 65.13 |
| 95-th percentile | 123.22 |
| Maximum | 18417.1 |
| Range | 18675.35 |
| Interquartile range (IQR) | 32.67 |
Descriptive statistics
| Standard deviation | 48.59638706 |
|---|---|
| Coefficient of variation (CV) | 0.8907333929 |
| Kurtosis | 21972.23116 |
| Mean | 54.55772451 |
| Median Absolute Deviation (MAD) | 15.71 |
| Skewness | 68.08527183 |
| Sum | 56953354.19 |
| Variance | 2361.608835 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 9.69 | 282 | < 0.1% |
| 10.68 | 281 | < 0.1% |
| 9.43 | 277 | < 0.1% |
| 9.56 | 274 | < 0.1% |
| 10.1 | 273 | < 0.1% |
| 10.37 | 269 | < 0.1% |
| 10.21 | 263 | < 0.1% |
| 9.42 | 262 | < 0.1% |
| 9.64 | 257 | < 0.1% |
| 9.35 | 257 | < 0.1% |
| Other values (29099) | 1041215 |
| Value | Count | Frequency (%) |
| -258.25 | 1 | |
| -88.57 | 1 | |
| -27.98 | 1 | |
| -23.82 | 1 | |
| -20.25 | 1 | |
| -17.51 | 1 | |
| -16.02 | 1 | |
| -14.49 | 1 | |
| -13.67 | 1 | |
| -13.09 | 1 |
| Value | Count | Frequency (%) |
| 18417.1 | 1 | |
| 10541 | 1 | |
| 5840.25 | 1 | |
| 4019.2 | 1 | |
| 3467.31 | 1 | |
| 3327.24 | 1 | |
| 3283.77 | 1 | |
| 2822.29 | 1 | |
| 2817.23 | 1 | |
| 2760.17 | 1 |
| Distinct | 20 |
|---|---|
| Distinct (%) | < 0.1% |
| Missing | 15648 |
| Missing (%) | 1.5% |
| Memory size | 85.8 MiB |
| Mains Gas | |
|---|---|
| Heating Oil | |
| Electricity | |
| Solid Multi-Fuel | 31706 |
| Bulk LPG (propane or butane) | 14346 |
| Other values (15) | 15093 |
Length
| Max length | 30 |
|---|---|
| Median length | 30 |
| Mean length | 30 |
| Min length | 30 |
Characters and Unicode
| Total characters | 30847860 |
|---|---|
| Distinct characters | 42 |
| Distinct categories | 6 ? |
| Distinct scripts | 2 ? |
| Distinct blocks | 1 ? |
Unique
| Unique | 1 ? |
|---|---|
| Unique (%) | < 0.1% |
Sample
| 1st row | Heating Oil |
|---|---|
| 2nd row | Heating Oil |
| 3rd row | Mains Gas |
| 4th row | Mains Gas |
| 5th row | Mains Gas |
Common Values
| Value | Count | Frequency (%) |
| Mains Gas | 399479 | |
| Heating Oil | 367174 | |
| Electricity | 200464 | |
| Solid Multi-Fuel | 31706 | 3.0% |
| Bulk LPG (propane or butane) | 14346 | 1.4% |
| Manufactured Smokeless Fuel | 6714 | 0.6% |
| House Coal | 3180 | 0.3% |
| Wood Pellets (bulk supply for | 1480 | 0.1% |
| Sod Peat | 1240 | 0.1% |
| Bottled LPG | 1109 | 0.1% |
| Other values (10) | 1370 | 0.1% |
| (Missing) | 15648 | 1.5% |
Length
| Value | Count | Frequency (%) |
| mains | 399479 | |
| gas | 399479 | |
| heating | 367174 | |
| oil | 367174 | |
| electricity | 200560 | |
| solid | 31706 | 1.7% |
| multi-fuel | 31706 | 1.7% |
| bulk | 15826 | 0.8% |
| lpg | 15455 | 0.8% |
| butane | 14346 | 0.8% |
| Other values (34) | 68321 | 3.6% |
Most occurring characters
| Value | Count | Frequency (%) |
| 20683808 | ||
| i | 1599064 | 5.2% |
| a | 1213361 | 3.9% |
| t | 827289 | 2.7% |
| s | 820201 | 2.7% |
| n | 802377 | 2.6% |
| l | 701261 | 2.3% |
| e | 665106 | 2.2% |
| M | 437899 | 1.4% |
| G | 414934 | 1.3% |
| Other values (32) | 2682560 | 8.7% |
Most occurring categories
| Value | Count | Frequency (%) |
| Space Separator | 20683808 | |
| Lowercase Letter | 8176284 | 26.5% |
| Uppercase Letter | 1925476 | 6.2% |
| Dash Punctuation | 31912 | 0.1% |
| Open Punctuation | 16034 | 0.1% |
| Close Punctuation | 14346 | < 0.1% |
Most frequent character per category
Lowercase Letter
| Value | Count | Frequency (%) |
| i | 1599064 | |
| a | 1213361 | |
| t | 827289 | |
| s | 820201 | |
| n | 802377 | |
| l | 701261 | |
| e | 665106 | |
| c | 408106 | 5.0% |
| g | 368106 | 4.5% |
| r | 238045 | 2.9% |
| Other values (12) | 533368 | 6.5% |
Uppercase Letter
| Value | Count | Frequency (%) |
| M | 437899 | |
| G | 414934 | |
| H | 370354 | |
| O | 367229 | |
| E | 200560 | |
| S | 39701 | 2.1% |
| F | 38420 | 2.0% |
| P | 18658 | 1.0% |
| L | 16124 | 0.8% |
| B | 15735 | 0.8% |
| Other values (6) | 5862 | 0.3% |
Space Separator
| Value | Count | Frequency (%) |
| 20683808 |
Dash Punctuation
| Value | Count | Frequency (%) |
| - | 31912 |
Open Punctuation
| Value | Count | Frequency (%) |
| ( | 16034 |
Close Punctuation
| Value | Count | Frequency (%) |
| ) | 14346 |
Most occurring scripts
| Value | Count | Frequency (%) |
| Common | 20746100 | |
| Latin | 10101760 |
Most frequent character per script
Latin
| Value | Count | Frequency (%) |
| i | 1599064 | |
| a | 1213361 | |
| t | 827289 | 8.2% |
| s | 820201 | 8.1% |
| n | 802377 | 7.9% |
| l | 701261 | 6.9% |
| e | 665106 | 6.6% |
| M | 437899 | 4.3% |
| G | 414934 | 4.1% |
| c | 408106 | 4.0% |
| Other values (28) | 2212162 |
Common
| Value | Count | Frequency (%) |
| 20683808 | ||
| - | 31912 | 0.2% |
| ( | 16034 | 0.1% |
| ) | 14346 | 0.1% |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 30847860 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| 20683808 | ||
| i | 1599064 | 5.2% |
| a | 1213361 | 3.9% |
| t | 827289 | 2.7% |
| s | 820201 | 2.7% |
| n | 802377 | 2.6% |
| l | 701261 | 2.3% |
| e | 665106 | 2.2% |
| M | 437899 | 1.4% |
| G | 414934 | 1.3% |
| Other values (32) | 2682560 | 8.7% |
| Distinct | 21 |
|---|---|
| Distinct (%) | < 0.1% |
| Missing | 15648 |
| Missing (%) | 1.5% |
| Memory size | 85.8 MiB |
| Mains Gas | |
|---|---|
| Heating Oil | |
| Electricity | |
| Solid Multi-Fuel | 29558 |
| Bulk LPG (propane or butane) | 14286 |
| Other values (16) | 13990 |
Length
| Max length | 30 |
|---|---|
| Median length | 30 |
| Mean length | 30 |
| Min length | 30 |
Characters and Unicode
| Total characters | 30847860 |
|---|---|
| Distinct characters | 42 |
| Distinct categories | 6 ? |
| Distinct scripts | 2 ? |
| Distinct blocks | 1 ? |
Unique
| Unique | 1 ? |
|---|---|
| Unique (%) | < 0.1% |
Sample
| 1st row | Heating Oil |
|---|---|
| 2nd row | Heating Oil |
| 3rd row | Mains Gas |
| 4th row | Mains Gas |
| 5th row | Mains Gas |
Common Values
| Value | Count | Frequency (%) |
| Mains Gas | 397437 | |
| Heating Oil | 364085 | |
| Electricity | 208906 | |
| Solid Multi-Fuel | 29558 | 2.8% |
| Bulk LPG (propane or butane) | 14286 | 1.4% |
| Manufactured Smokeless Fuel | 5700 | 0.5% |
| House Coal | 3022 | 0.3% |
| Wood Pellets (bulk supply for | 1429 | 0.1% |
| Sod Peat | 1262 | 0.1% |
| Bottled LPG | 1216 | 0.1% |
| Other values (11) | 1361 | 0.1% |
| (Missing) | 15648 | 1.5% |
Length
| Value | Count | Frequency (%) |
| mains | 397437 | |
| gas | 397437 | |
| heating | 364085 | |
| oil | 364085 | |
| electricity | 209003 | |
| solid | 29558 | 1.6% |
| multi-fuel | 29558 | 1.6% |
| bulk | 15715 | 0.8% |
| lpg | 15502 | 0.8% |
| butane | 14286 | 0.8% |
| Other values (35) | 64822 | 3.4% |
Most occurring characters
| Value | Count | Frequency (%) |
| 20698285 | ||
| i | 1603491 | 5.2% |
| a | 1203962 | 3.9% |
| t | 838113 | 2.7% |
| s | 813842 | 2.6% |
| n | 796173 | 2.6% |
| l | 697872 | 2.3% |
| e | 664097 | 2.2% |
| M | 432695 | 1.4% |
| c | 424015 | 1.4% |
| Other values (32) | 2675315 | 8.7% |
Most occurring categories
| Value | Count | Frequency (%) |
| Space Separator | 20698285 | |
| Lowercase Letter | 8175690 | 26.5% |
| Uppercase Letter | 1913924 | 6.2% |
| Dash Punctuation | 29739 | 0.1% |
| Open Punctuation | 15936 | 0.1% |
| Close Punctuation | 14286 | < 0.1% |
Most frequent character per category
Lowercase Letter
| Value | Count | Frequency (%) |
| i | 1603491 | |
| a | 1203962 | |
| t | 838113 | |
| s | 813842 | |
| n | 796173 | |
| l | 697872 | |
| e | 664097 | |
| c | 424015 | 5.2% |
| g | 364954 | 4.5% |
| r | 245374 | 3.0% |
| Other values (12) | 523797 | 6.4% |
Uppercase Letter
| Value | Count | Frequency (%) |
| M | 432695 | |
| G | 412939 | |
| H | 367107 | |
| O | 364127 | |
| E | 209003 | |
| S | 36575 | 1.9% |
| F | 35258 | 1.8% |
| P | 18686 | 1.0% |
| L | 16108 | 0.8% |
| B | 15788 | 0.8% |
| Other values (6) | 5638 | 0.3% |
Space Separator
| Value | Count | Frequency (%) |
| 20698285 |
Dash Punctuation
| Value | Count | Frequency (%) |
| - | 29739 |
Open Punctuation
| Value | Count | Frequency (%) |
| ( | 15936 |
Close Punctuation
| Value | Count | Frequency (%) |
| ) | 14286 |
Most occurring scripts
| Value | Count | Frequency (%) |
| Common | 20758246 | |
| Latin | 10089614 |
Most frequent character per script
Latin
| Value | Count | Frequency (%) |
| i | 1603491 | |
| a | 1203962 | |
| t | 838113 | 8.3% |
| s | 813842 | 8.1% |
| n | 796173 | 7.9% |
| l | 697872 | 6.9% |
| e | 664097 | 6.6% |
| M | 432695 | 4.3% |
| c | 424015 | 4.2% |
| G | 412939 | 4.1% |
| Other values (28) | 2202415 |
Common
| Value | Count | Frequency (%) |
| 20698285 | ||
| - | 29739 | 0.1% |
| ( | 15936 | 0.1% |
| ) | 14286 | 0.1% |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 30847860 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| 20698285 | ||
| i | 1603491 | 5.2% |
| a | 1203962 | 3.9% |
| t | 838113 | 2.7% |
| s | 813842 | 2.6% |
| n | 796173 | 2.6% |
| l | 697872 | 2.3% |
| e | 664097 | 2.2% |
| M | 432695 | 1.4% |
| c | 424015 | 1.4% |
| Other values (32) | 2675315 | 8.7% |
| Distinct | 6 |
|---|---|
| Distinct (%) | < 0.1% |
| Missing | 3613 |
| Missing (%) | 0.3% |
| Memory size | 70.5 MiB |
| Natural vent. | |
|---|---|
| Whole house extract vent. | 36357 |
| Bal.whole mech.vent heat recvr | 33861 |
| Pos input vent.- loft | 1406 |
| Bal.whole mech.vent no heat re | 445 |
Length
| Max length | 30 |
|---|---|
| Median length | 13 |
| Mean length | 13.99542823 |
| Min length | 13 |
Characters and Unicode
| Total characters | 14559402 |
|---|---|
| Distinct characters | 26 |
| Distinct categories | 5 ? |
| Distinct scripts | 2 ? |
| Distinct blocks | 1 ? |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | Natural vent. |
|---|---|
| 2nd row | Natural vent. |
| 3rd row | Natural vent. |
| 4th row | Natural vent. |
| 5th row | Natural vent. |
Common Values
| Value | Count | Frequency (%) |
| Natural vent. | 967791 | |
| Whole house extract vent. | 36357 | 3.5% |
| Bal.whole mech.vent heat recvr | 33861 | 3.2% |
| Pos input vent.- loft | 1406 | 0.1% |
| Bal.whole mech.vent no heat re | 445 | < 0.1% |
| Pos input vent.- outside | 437 | < 0.1% |
| (Missing) | 3613 | 0.3% |
Length
Category Frequency Plot
| Value | Count | Frequency (%) |
| vent | 1005991 | |
| natural | 967791 | |
| whole | 36357 | 1.6% |
| house | 36357 | 1.6% |
| extract | 36357 | 1.6% |
| bal.whole | 34306 | 1.5% |
| mech.vent | 34306 | 1.5% |
| heat | 34306 | 1.5% |
| recvr | 33861 | 1.5% |
| pos | 1843 | 0.1% |
| Other values (5) | 4576 | 0.2% |
Most occurring characters
| Value | Count | Frequency (%) |
| t | 2118794 | |
| a | 2040551 | |
| e | 1287029 | |
| 1185754 | ||
| . | 1074603 | |
| l | 1074166 | |
| v | 1074158 | |
| r | 1072315 | |
| n | 1042585 | |
| u | 1006428 | |
| Other values (16) | 1583019 |
Most occurring categories
| Value | Count | Frequency (%) |
| Lowercase Letter | 11256905 | |
| Space Separator | 1185754 | 8.1% |
| Other Punctuation | 1074603 | 7.4% |
| Uppercase Letter | 1040297 | 7.1% |
| Dash Punctuation | 1843 | < 0.1% |
Most frequent character per category
Lowercase Letter
| Value | Count | Frequency (%) |
| t | 2118794 | |
| a | 2040551 | |
| e | 1287029 | |
| l | 1074166 | |
| v | 1074158 | |
| r | 1072315 | |
| n | 1042585 | |
| u | 1006428 | |
| h | 175632 | 1.6% |
| o | 111151 | 1.0% |
| Other values (9) | 254096 | 2.3% |
Uppercase Letter
| Value | Count | Frequency (%) |
| N | 967791 | |
| W | 36357 | 3.5% |
| B | 34306 | 3.3% |
| P | 1843 | 0.2% |
Space Separator
| Value | Count | Frequency (%) |
| 1185754 |
Other Punctuation
| Value | Count | Frequency (%) |
| . | 1074603 |
Dash Punctuation
| Value | Count | Frequency (%) |
| - | 1843 |
Most occurring scripts
| Value | Count | Frequency (%) |
| Latin | 12297202 | |
| Common | 2262200 | 15.5% |
Most frequent character per script
Latin
| Value | Count | Frequency (%) |
| t | 2118794 | |
| a | 2040551 | |
| e | 1287029 | |
| l | 1074166 | |
| v | 1074158 | |
| r | 1072315 | |
| n | 1042585 | |
| u | 1006428 | |
| N | 967791 | |
| h | 175632 | 1.4% |
| Other values (13) | 437753 | 3.6% |
Common
| Value | Count | Frequency (%) |
| 1185754 | ||
| . | 1074603 | |
| - | 1843 | 0.1% |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 14559402 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| t | 2118794 | |
| a | 2040551 | |
| e | 1287029 | |
| 1185754 | ||
| . | 1074603 | |
| l | 1074166 | |
| v | 1074158 | |
| r | 1072315 | |
| n | 1042585 | |
| u | 1006428 | |
| Other values (16) | 1583019 |
| Distinct | 4 |
|---|---|
| Distinct (%) | < 0.1% |
| Missing | 3613 |
| Missing (%) | 0.3% |
| Memory size | 86.4 MiB |
| Masonry | |
|---|---|
| Please select | 82498 |
| Timber or Steel Frame | 62959 |
| Insulated Conctete Form | 6764 |
Length
| Max length | 30 |
|---|---|
| Median length | 30 |
| Mean length | 30 |
| Min length | 30 |
Characters and Unicode
| Total characters | 31208910 |
|---|---|
| Distinct characters | 23 |
| Distinct categories | 3 ? |
| Distinct scripts | 2 ? |
| Distinct blocks | 1 ? |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | Masonry |
|---|---|
| 2nd row | Masonry |
| 3rd row | Masonry |
| 4th row | Masonry |
| 5th row | Masonry |
Common Values
| Value | Count | Frequency (%) |
| Masonry | 888076 | |
| Please select | 82498 | 7.9% |
| Timber or Steel Frame | 62959 | 6.0% |
| Insulated Conctete Form | 6764 | 0.6% |
| (Missing) | 3613 | 0.3% |
Length
Category Frequency Plot
| Value | Count | Frequency (%) |
| masonry | 888076 | |
| please | 82498 | 6.2% |
| select | 82498 | 6.2% |
| timber | 62959 | 4.8% |
| or | 62959 | 4.8% |
| steel | 62959 | 4.8% |
| frame | 62959 | 4.8% |
| insulated | 6764 | 0.5% |
| conctete | 6764 | 0.5% |
| form | 6764 | 0.5% |
Most occurring characters
| Value | Count | Frequency (%) |
| 22727096 | ||
| r | 1083717 | 3.5% |
| s | 1059836 | 3.4% |
| a | 1040297 | 3.3% |
| o | 964563 | 3.1% |
| n | 901604 | 2.9% |
| M | 888076 | 2.8% |
| y | 888076 | 2.8% |
| e | 602120 | 1.9% |
| l | 234719 | 0.8% |
| Other values (13) | 818806 | 2.6% |
Most occurring categories
| Value | Count | Frequency (%) |
| Space Separator | 22727096 | |
| Lowercase Letter | 7302071 | 23.4% |
| Uppercase Letter | 1179743 | 3.8% |
Most frequent character per category
Lowercase Letter
| Value | Count | Frequency (%) |
| r | 1083717 | |
| s | 1059836 | |
| a | 1040297 | |
| o | 964563 | |
| n | 901604 | |
| y | 888076 | |
| e | 602120 | |
| l | 234719 | 3.2% |
| t | 165749 | 2.3% |
| m | 132682 | 1.8% |
| Other values (5) | 228708 | 3.1% |
Uppercase Letter
| Value | Count | Frequency (%) |
| M | 888076 | |
| P | 82498 | 7.0% |
| F | 69723 | 5.9% |
| T | 62959 | 5.3% |
| S | 62959 | 5.3% |
| I | 6764 | 0.6% |
| C | 6764 | 0.6% |
Space Separator
| Value | Count | Frequency (%) |
| 22727096 |
Most occurring scripts
| Value | Count | Frequency (%) |
| Common | 22727096 | |
| Latin | 8481814 | 27.2% |
Most frequent character per script
Latin
| Value | Count | Frequency (%) |
| r | 1083717 | |
| s | 1059836 | |
| a | 1040297 | |
| o | 964563 | |
| n | 901604 | |
| M | 888076 | |
| y | 888076 | |
| e | 602120 | |
| l | 234719 | 2.8% |
| t | 165749 | 2.0% |
| Other values (12) | 653057 |
Common
| Value | Count | Frequency (%) |
| 22727096 |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 31208910 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| 22727096 | ||
| r | 1083717 | 3.5% |
| s | 1059836 | 3.4% |
| a | 1040297 | 3.3% |
| o | 964563 | 3.1% |
| n | 901604 | 2.9% |
| M | 888076 | 2.8% |
| y | 888076 | 2.8% |
| e | 602120 | 1.9% |
| l | 234719 | 0.8% |
| Other values (13) | 818806 | 2.6% |
NoOfSidesSheltered
Categorical
| Distinct | 5 |
|---|---|
| Distinct (%) | < 0.1% |
| Missing | 3613 |
| Missing (%) | 0.3% |
| Memory size | 59.7 MiB |
| 2.0 | |
|---|---|
| 3.0 | |
| 4.0 | |
| 1.0 | |
| 0.0 |
Length
| Max length | 3 |
|---|---|
| Median length | 3 |
| Mean length | 3 |
| Min length | 3 |
Characters and Unicode
| Total characters | 3120891 |
|---|---|
| Distinct characters | 6 |
| Distinct categories | 2 ? |
| Distinct scripts | 1 ? |
| Distinct blocks | 1 ? |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 1.0 |
|---|---|
| 2nd row | 2.0 |
| 3rd row | 3.0 |
| 4th row | 2.0 |
| 5th row | 2.0 |
Common Values
| Value | Count | Frequency (%) |
| 2.0 | 427184 | |
| 3.0 | 283384 | |
| 4.0 | 144520 | 13.8% |
| 1.0 | 120592 | 11.6% |
| 0.0 | 64617 | 6.2% |
| (Missing) | 3613 | 0.3% |
Length
Category Frequency Plot
| Value | Count | Frequency (%) |
| 2.0 | 427184 | |
| 3.0 | 283384 | |
| 4.0 | 144520 | 13.9% |
| 1.0 | 120592 | 11.6% |
| 0.0 | 64617 | 6.2% |
Most occurring characters
| Value | Count | Frequency (%) |
| 0 | 1104914 | |
| . | 1040297 | |
| 2 | 427184 | 13.7% |
| 3 | 283384 | 9.1% |
| 4 | 144520 | 4.6% |
| 1 | 120592 | 3.9% |
Most occurring categories
| Value | Count | Frequency (%) |
| Decimal Number | 2080594 | |
| Other Punctuation | 1040297 |
Most frequent character per category
Decimal Number
| Value | Count | Frequency (%) |
| 0 | 1104914 | |
| 2 | 427184 | 20.5% |
| 3 | 283384 | 13.6% |
| 4 | 144520 | 6.9% |
| 1 | 120592 | 5.8% |
Other Punctuation
| Value | Count | Frequency (%) |
| . | 1040297 |
Most occurring scripts
| Value | Count | Frequency (%) |
| Common | 3120891 |
Most frequent character per script
Common
| Value | Count | Frequency (%) |
| 0 | 1104914 | |
| . | 1040297 | |
| 2 | 427184 | 13.7% |
| 3 | 283384 | 9.1% |
| 4 | 144520 | 4.6% |
| 1 | 120592 | 3.9% |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 3120891 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| 0 | 1104914 | |
| . | 1040297 | |
| 2 | 427184 | 13.7% |
| 3 | 283384 | 9.1% |
| 4 | 144520 | 4.6% |
| 1 | 120592 | 3.9% |
| Distinct | 3 |
|---|---|
| Distinct (%) | < 0.1% |
| Missing | 232787 |
| Missing (%) | 22.3% |
| Memory size | 74.4 MiB |
| Factory Insulated | |
|---|---|
| Loose Jacket | |
| None |
Length
| Max length | 30 |
|---|---|
| Median length | 30 |
| Mean length | 30 |
| Min length | 30 |
Characters and Unicode
| Total characters | 24333690 |
|---|---|
| Distinct characters | 19 |
| Distinct categories | 3 ? |
| Distinct scripts | 2 ? |
| Distinct blocks | 1 ? |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | Factory Insulated |
|---|---|
| 2nd row | Factory Insulated |
| 3rd row | Loose Jacket |
| 4th row | Loose Jacket |
| 5th row | Factory Insulated |
Common Values
| Value | Count | Frequency (%) |
| Factory Insulated | 515548 | |
| Loose Jacket | 199203 | 19.1% |
| None | 96372 | 9.2% |
| (Missing) | 232787 |
Length
Category Frequency Plot
| Value | Count | Frequency (%) |
| factory | 515548 | |
| insulated | 515548 | |
| loose | 199203 | 13.1% |
| jacket | 199203 | 13.1% |
| none | 96372 | 6.3% |
Most occurring characters
| Value | Count | Frequency (%) |
| 13508201 | ||
| t | 1230299 | 5.1% |
| a | 1230299 | 5.1% |
| o | 1010326 | 4.2% |
| e | 1010326 | 4.2% |
| c | 714751 | 2.9% |
| s | 714751 | 2.9% |
| n | 611920 | 2.5% |
| u | 515548 | 2.1% |
| d | 515548 | 2.1% |
| Other values (9) | 3271721 | 13.4% |
Most occurring categories
| Value | Count | Frequency (%) |
| Space Separator | 13508201 | |
| Lowercase Letter | 9299615 | |
| Uppercase Letter | 1525874 | 6.3% |
Most frequent character per category
Lowercase Letter
| Value | Count | Frequency (%) |
| t | 1230299 | |
| a | 1230299 | |
| o | 1010326 | |
| e | 1010326 | |
| c | 714751 | |
| s | 714751 | |
| n | 611920 | |
| u | 515548 | |
| d | 515548 | |
| l | 515548 | |
| Other values (3) | 1230299 |
Uppercase Letter
| Value | Count | Frequency (%) |
| F | 515548 | |
| I | 515548 | |
| L | 199203 | 13.1% |
| J | 199203 | 13.1% |
| N | 96372 | 6.3% |
Space Separator
| Value | Count | Frequency (%) |
| 13508201 |
Most occurring scripts
| Value | Count | Frequency (%) |
| Common | 13508201 | |
| Latin | 10825489 |
Most frequent character per script
Latin
| Value | Count | Frequency (%) |
| t | 1230299 | |
| a | 1230299 | |
| o | 1010326 | 9.3% |
| e | 1010326 | 9.3% |
| c | 714751 | 6.6% |
| s | 714751 | 6.6% |
| n | 611920 | 5.7% |
| u | 515548 | 4.8% |
| d | 515548 | 4.8% |
| l | 515548 | 4.8% |
| Other values (8) | 2756173 |
Common
| Value | Count | Frequency (%) |
| 13508201 |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 24333690 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| 13508201 | ||
| t | 1230299 | 5.1% |
| a | 1230299 | 5.1% |
| o | 1010326 | 4.2% |
| e | 1010326 | 4.2% |
| c | 714751 | 2.9% |
| s | 714751 | 2.9% |
| n | 611920 | 2.5% |
| u | 515548 | 2.1% |
| d | 515548 | 2.1% |
| Other values (9) | 3271721 | 13.4% |
| Distinct | 183 |
|---|---|
| Distinct (%) | < 0.1% |
| Missing | 232787 |
| Missing (%) | 22.3% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 31.62129622 |
| Minimum | 0 |
|---|---|
| Maximum | 1872 |
| Zeros | 128896 |
| Zeros (%) | 12.3% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 8.0 MiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 0 |
| Q1 | 25 |
| median | 30 |
| Q3 | 40 |
| 95-th percentile | 75 |
| Maximum | 1872 |
| Range | 1872 |
| Interquartile range (IQR) | 15 |
Descriptive statistics
| Standard deviation | 23.80880348 |
|---|---|
| Coefficient of variation (CV) | 0.7529357212 |
| Kurtosis | 1384.949307 |
| Mean | 31.62129622 |
| Median Absolute Deviation (MAD) | 10 |
| Skewness | 19.06388138 |
| Sum | 25648760.65 |
| Variance | 566.8591229 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 30 | 151255 | |
| 0 | 128896 | |
| 25 | 120261 | |
| 50 | 111547 | |
| 35 | 94791 | |
| 40 | 64568 | 6.2% |
| 20 | 47566 | 4.6% |
| 80 | 35009 | 3.4% |
| 60 | 14649 | 1.4% |
| 15 | 7859 | 0.8% |
| Other values (173) | 34722 | 3.3% |
| (Missing) | 232787 |
| Value | Count | Frequency (%) |
| 0 | 128896 | |
| 1 | 225 | < 0.1% |
| 1.752 | 1 | < 0.1% |
| 1.79 | 1 | < 0.1% |
| 1.89 | 2 | < 0.1% |
| 1.91 | 5 | < 0.1% |
| 1.92 | 1 | < 0.1% |
| 2 | 67 | < 0.1% |
| 2.33 | 1 | < 0.1% |
| 2.35 | 2 | < 0.1% |
| Value | Count | Frequency (%) |
| 1872 | 31 | |
| 890 | 1 | < 0.1% |
| 870 | 1 | < 0.1% |
| 801 | 1 | < 0.1% |
| 800 | 1 | < 0.1% |
| 670 | 2 | < 0.1% |
| 660 | 1 | < 0.1% |
| 600 | 4 | < 0.1% |
| 580 | 3 | < 0.1% |
| 560 | 1 | < 0.1% |
TotalDeliveredEnergy
Real number (ℝ)
HIGH CORRELATIONHIGH CORRELATIONHIGH CORRELATIONMISSINGSKEWED| Distinct | 431412 |
|---|---|
| Distinct (%) | 96.8% |
| Missing | 598110 |
| Missing (%) | 57.3% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 24085.64042 |
| Minimum | -3929.793 |
|---|---|
| Maximum | 5431169.676 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 3 |
| Negative (%) | < 0.1% |
| Memory size | 8.0 MiB |
Quantile statistics
| Minimum | -3929.793 |
|---|---|
| 5-th percentile | 7979.789 |
| Q1 | 14844.7955 |
| median | 21027.0305 |
| Q3 | 29315.55175 |
| 95-th percentile | 48890.06385 |
| Maximum | 5431169.676 |
| Range | 5435099.469 |
| Interquartile range (IQR) | 14470.75625 |
Descriptive statistics
| Standard deviation | 23306.37571 |
|---|---|
| Coefficient of variation (CV) | 0.9676460873 |
| Kurtosis | 14625.08005 |
| Mean | 24085.64042 |
| Median Absolute Deviation (MAD) | 6989.88 |
| Skewness | 87.22682973 |
| Sum | 1.07373785 × 1010 |
| Variance | 543187148.8 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 11864.494 | 37 | < 0.1% |
| 6775.83 | 36 | < 0.1% |
| 11281.876 | 35 | < 0.1% |
| 9995.008 | 29 | < 0.1% |
| 184.697 | 27 | < 0.1% |
| 641.717 | 25 | < 0.1% |
| 105.592 | 25 | < 0.1% |
| 9139.246 | 25 | < 0.1% |
| 477.232 | 24 | < 0.1% |
| 13345.744 | 24 | < 0.1% |
| Other values (431402) | 445513 | |
| (Missing) | 598110 |
| Value | Count | Frequency (%) |
| -3929.793 | 1 | |
| -2843.478 | 1 | |
| -1805.047 | 1 | |
| 50.563 | 1 | |
| 56.181 | 1 | |
| 69.853 | 1 | |
| 72.877 | 1 | |
| 73.373 | 1 | |
| 74.998 | 1 | |
| 77.344 | 1 |
| Value | Count | Frequency (%) |
| 5431169.676 | 1 | |
| 4129347.104 | 1 | |
| 3846582.646 | 1 | |
| 3444097.206 | 1 | |
| 3343274.743 | 1 | |
| 3133044.042 | 1 | |
| 2868451.102 | 1 | |
| 2844373.55 | 1 | |
| 2370104.193 | 1 | |
| 2050664.845 | 1 |
| Distinct | 5282 |
|---|---|
| Distinct (%) | 0.5% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 75.7 MiB |
| Oct 31 2019 12:00AM | 662 |
|---|---|
| Jun 28 2022 12:00AM | 628 |
| Jun 27 2022 12:00AM | 601 |
| May 26 2022 12:00AM | 589 |
| Apr 28 2011 12:00AM | 583 |
| Other values (5277) |
Length
| Max length | 19 |
|---|---|
| Median length | 19 |
| Mean length | 19 |
| Min length | 19 |
Characters and Unicode
| Total characters | 19834290 |
|---|---|
| Distinct characters | 34 |
| Distinct categories | 5 ? |
| Distinct scripts | 2 ? |
| Distinct blocks | 1 ? |
Unique
| Unique | 90 ? |
|---|---|
| Unique (%) | < 0.1% |
Sample
| 1st row | Oct 8 2010 12:00AM |
|---|---|
| 2nd row | Oct 19 2010 12:00AM |
| 3rd row | Oct 9 2010 12:00AM |
| 4th row | Oct 20 2010 12:00AM |
| 5th row | Oct 21 2010 12:00AM |
Common Values
| Value | Count | Frequency (%) |
| Oct 31 2019 12:00AM | 662 | 0.1% |
| Jun 28 2022 12:00AM | 628 | 0.1% |
| Jun 27 2022 12:00AM | 601 | 0.1% |
| May 26 2022 12:00AM | 589 | 0.1% |
| Apr 28 2011 12:00AM | 583 | 0.1% |
| May 23 2022 12:00AM | 577 | 0.1% |
| Mar 4 2015 12:00AM | 566 | 0.1% |
| Jul 4 2022 12:00AM | 560 | 0.1% |
| May 16 2022 12:00AM | 559 | 0.1% |
| Oct 21 2021 12:00AM | 555 | 0.1% |
| Other values (5272) | 1038030 |
Length
| Value | Count | Frequency (%) |
| 12:00am | 1043910 | |
| nov | 97974 | 2.3% |
| oct | 96504 | 2.3% |
| may | 92206 | 2.2% |
| jun | 91621 | 2.2% |
| mar | 91208 | 2.2% |
| sep | 90677 | 2.2% |
| 2014 | 88313 | 2.1% |
| 2019 | 87904 | 2.1% |
| jul | 87543 | 2.1% |
| Other values (57) | 2307780 |
Most occurring characters
| Value | Count | Frequency (%) |
| 3434822 | ||
| 0 | 3426234 | |
| 2 | 2861040 | |
| 1 | 2448191 | |
| M | 1227324 | 6.2% |
| A | 1207195 | 6.1% |
| : | 1043910 | 5.3% |
| a | 259752 | 1.3% |
| u | 259367 | 1.3% |
| J | 255502 | 1.3% |
| Other values (24) | 3410953 |
Most occurring categories
| Value | Count | Frequency (%) |
| Decimal Number | 10136008 | |
| Space Separator | 3434822 | 17.3% |
| Uppercase Letter | 3131730 | 15.8% |
| Lowercase Letter | 2087820 | 10.5% |
| Other Punctuation | 1043910 | 5.3% |
Most frequent character per category
Lowercase Letter
| Value | Count | Frequency (%) |
| a | 259752 | |
| u | 259367 | |
| e | 247231 | |
| r | 174290 | |
| p | 173759 | |
| n | 167959 | |
| c | 165854 | |
| v | 97974 | 4.7% |
| o | 97974 | 4.7% |
| t | 96504 | 4.6% |
| Other values (4) | 347156 |
Decimal Number
| Value | Count | Frequency (%) |
| 0 | 3426234 | |
| 2 | 2861040 | |
| 1 | 2448191 | |
| 9 | 245613 | 2.4% |
| 3 | 231310 | 2.3% |
| 4 | 192489 | 1.9% |
| 8 | 187702 | 1.9% |
| 7 | 182712 | 1.8% |
| 5 | 181949 | 1.8% |
| 6 | 178768 | 1.8% |
Uppercase Letter
| Value | Count | Frequency (%) |
| M | 1227324 | |
| A | 1207195 | |
| J | 255502 | 8.2% |
| N | 97974 | 3.1% |
| O | 96504 | 3.1% |
| S | 90677 | 2.9% |
| F | 87204 | 2.8% |
| D | 69350 | 2.2% |
Space Separator
| Value | Count | Frequency (%) |
| 3434822 |
Other Punctuation
| Value | Count | Frequency (%) |
| : | 1043910 |
Most occurring scripts
| Value | Count | Frequency (%) |
| Common | 14614740 | |
| Latin | 5219550 | 26.3% |
Most frequent character per script
Latin
| Value | Count | Frequency (%) |
| M | 1227324 | |
| A | 1207195 | |
| a | 259752 | 5.0% |
| u | 259367 | 5.0% |
| J | 255502 | 4.9% |
| e | 247231 | 4.7% |
| r | 174290 | 3.3% |
| p | 173759 | 3.3% |
| n | 167959 | 3.2% |
| c | 165854 | 3.2% |
| Other values (12) | 1081317 |
Common
| Value | Count | Frequency (%) |
| 3434822 | ||
| 0 | 3426234 | |
| 2 | 2861040 | |
| 1 | 2448191 | |
| : | 1043910 | 7.1% |
| 9 | 245613 | 1.7% |
| 3 | 231310 | 1.6% |
| 4 | 192489 | 1.3% |
| 8 | 187702 | 1.3% |
| 7 | 182712 | 1.3% |
| Other values (2) | 360717 | 2.5% |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 19834290 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| 3434822 | ||
| 0 | 3426234 | |
| 2 | 2861040 | |
| 1 | 2448191 | |
| M | 1227324 | 6.2% |
| A | 1207195 | 6.1% |
| : | 1043910 | 5.3% |
| a | 259752 | 1.3% |
| u | 259367 | 1.3% |
| J | 255502 | 1.3% |
| Other values (24) | 3410953 |
Spearman's ρ
The Spearman's rank correlation coefficient (ρ) is a measure of monotonic correlation between two variables, and is therefore better in catching nonlinear monotonic correlations than Pearson's r. It's value lies between -1 and +1, -1 indicating total negative monotonic correlation, 0 indicating no monotonic correlation and 1 indicating total positive monotonic correlation.To calculate ρ for two variables X and Y, one divides the covariance of the rank variables of X and Y by the product of their standard deviations.
Pearson's r
The Pearson's correlation coefficient (r) is a measure of linear correlation between two variables. It's value lies between -1 and +1, -1 indicating total negative linear correlation, 0 indicating no linear correlation and 1 indicating total positive linear correlation. Furthermore, r is invariant under separate changes in location and scale of the two variables, implying that for a linear function the angle to the x-axis does not affect r.To calculate r for two variables X and Y, one divides the covariance of X and Y by the product of their standard deviations.
Kendall's τ
Similarly to Spearman's rank correlation coefficient, the Kendall rank correlation coefficient (τ) measures ordinal association between two variables. It's value lies between -1 and +1, -1 indicating total negative correlation, 0 indicating no correlation and 1 indicating total positive correlation.To calculate τ for two variables X and Y, one determines the number of concordant and discordant pairs of observations. τ is given by the number of concordant pairs minus the discordant pairs divided by the total number of pairs.
Cramér's V (φc)
Cramér's V is an association measure for nominal random variables. The coefficient ranges from 0 to 1, with 0 indicating independence and 1 indicating perfect association. The empirical estimators used for Cramér's V have been proved to be biased, even for large samples. We use a bias-corrected measure that has been proposed by Bergsma in 2013 that can be found here.Phik (φk)
Phik (φk) is a new and practical correlation coefficient that works consistently between categorical, ordinal and interval variables, captures non-linear dependency and reverts to the Pearson correlation coefficient in case of a bivariate normal input distribution. There is extensive documentation available here.First rows
| CountyName | DwellingTypeDescr | YearofConstruction | EnergyRating | BerRating | GroundFloorArea(sq m) | CO2Rating | MainSpaceHeatingFuel | MainWaterHeatingFuel | VentilationMethod | StructureType | NoOfSidesSheltered | InsulationType | InsulationThickness | TotalDeliveredEnergy | DateOfAssessment | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | Co. Donegal | Detached house | 1997 | C2 | 180.01 | 171.19 | 45.53 | Heating Oil | Heating Oil | Natural vent. | Masonry | 1.00 | Factory Insulated | 20.00 | 25474.52 | Oct 8 2010 12:00AM |
| 1 | Co. Kildare | Detached house | 2010 | B3 | 137.56 | 242.93 | 35.66 | Heating Oil | Heating Oil | Natural vent. | Masonry | 2.00 | Factory Insulated | 50.00 | 27654.47 | Oct 19 2010 12:00AM |
| 2 | Co. Dublin | Semi-detached house | 1999 | C3 | 223.61 | 99.38 | 44.65 | Mains Gas | Mains Gas | Natural vent. | Masonry | 3.00 | Loose Jacket | 20.00 | 17000.04 | Oct 9 2010 12:00AM |
| 3 | Dublin 11 | Semi-detached house | 1965 | C2 | 196.99 | 138.41 | 37.83 | Mains Gas | Mains Gas | Natural vent. | Masonry | 2.00 | NaN | NaN | 22708.48 | Oct 20 2010 12:00AM |
| 4 | Dublin 22 | Semi-detached house | 1985 | D2 | 260.52 | 127.16 | 55.07 | Mains Gas | Mains Gas | Natural vent. | Masonry | 2.00 | Loose Jacket | 100.00 | 28182.86 | Oct 21 2010 12:00AM |
| 5 | Co. Donegal | House | 1975 | D1 | 248.00 | 88.57 | 62.68 | Heating Oil | Heating Oil | Natural vent. | Masonry | 2.00 | Factory Insulated | 0.00 | 18470.03 | Oct 16 2010 12:00AM |
| 6 | Dublin 22 | Semi-detached house | 1985 | D2 | 275.97 | 73.54 | 58.21 | Mains Gas | Mains Gas | Natural vent. | Masonry | 2.00 | Loose Jacket | 100.00 | 17227.86 | Oct 21 2010 12:00AM |
| 7 | Limerick City | Semi-detached house | 1960 | D1 | 244.71 | 89.54 | 59.79 | Heating Oil | Heating Oil | Natural vent. | Masonry | 3.00 | Loose Jacket | 80.00 | 16711.95 | Oct 21 2010 12:00AM |
| 8 | Co. Kerry | House | 1973 | D2 | 293.82 | 157.62 | 71.30 | Heating Oil | Heating Oil | Natural vent. | Masonry | 1.00 | Loose Jacket | 50.00 | 40212.93 | Oct 21 2010 12:00AM |
| 9 | Co. Kilkenny | Detached house | 1980 | D2 | 299.96 | 91.44 | 75.47 | Heating Oil | Heating Oil | Natural vent. | Masonry | 1.00 | Loose Jacket | 20.00 | 21839.38 | Oct 20 2010 12:00AM |
Last rows
| CountyName | DwellingTypeDescr | YearofConstruction | EnergyRating | BerRating | GroundFloorArea(sq m) | CO2Rating | MainSpaceHeatingFuel | MainWaterHeatingFuel | VentilationMethod | StructureType | NoOfSidesSheltered | InsulationType | InsulationThickness | TotalDeliveredEnergy | DateOfAssessment | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1043900 | Dublin 7 | Top-floor apartment | 2022 | A2 | 46.90 | 77.00 | 8.82 | NaN | NaN | Bal.whole mech.vent heat recvr | Masonry | 2.00 | NaN | NaN | NaN | Jun 28 2022 12:00AM |
| 1043901 | Co. Dublin | Ground-floor apartment | 2004 | D2 | 281.34 | 73.50 | 55.32 | Electricity | Electricity | Natural vent. | Masonry | 3.00 | NaN | NaN | NaN | Jul 1 2022 12:00AM |
| 1043902 | Dublin 18 | Mid-floor apartment | 2020 | A3 | 55.23 | 37.80 | 10.86 | Electricity | Electricity | NaN | NaN | NaN | NaN | NaN | NaN | Jul 1 2022 12:00AM |
| 1043903 | Dublin 18 | Mid-floor apartment | 2020 | A2 | 46.32 | 50.89 | 9.11 | Electricity | Electricity | NaN | NaN | NaN | NaN | NaN | NaN | Jul 1 2022 12:00AM |
| 1043904 | Dublin 18 | Mid-floor apartment | 2020 | A2 | 38.60 | 86.58 | 7.59 | Electricity | Electricity | NaN | NaN | NaN | NaN | NaN | NaN | Jul 4 2022 12:00AM |
| 1043905 | Co. Donegal | Detached house | 1982 | D2 | 282.58 | 214.18 | 70.89 | Heating Oil | Heating Oil | Natural vent. | Masonry | 1.00 | NaN | NaN | 52927.53 | Jun 25 2022 12:00AM |
| 1043906 | Dublin 6 | Mid-terrace house | 1900 | G | 998.14 | 99.77 | 317.99 | Manufactured Smokeless Fuel | Electricity | Natural vent. | Masonry | 4.00 | NaN | NaN | NaN | Jul 6 2022 12:00AM |
| 1043907 | Dublin 1 | Mid-floor apartment | 2021 | A2 | 37.26 | 81.32 | 7.33 | NaN | NaN | Whole house extract vent. | Masonry | 2.00 | NaN | NaN | NaN | Dec 20 2021 12:00AM |
| 1043908 | Dublin 1 | Mid-floor apartment | 2022 | A2 | 36.05 | 82.09 | 6.76 | NaN | NaN | Bal.whole mech.vent heat recvr | Masonry | 4.00 | NaN | NaN | NaN | Jul 14 2022 12:00AM |
| 1043909 | Co. Monaghan | Detached house | 2013 | B1 | 90.57 | 334.35 | 19.66 | Electricity | Electricity | Bal.whole mech.vent heat recvr | Timber or Steel Frame | 1.00 | NaN | NaN | NaN | Jul 15 2022 12:00AM |
Most frequently occurring
| CountyName | DwellingTypeDescr | YearofConstruction | EnergyRating | BerRating | GroundFloorArea(sq m) | CO2Rating | MainSpaceHeatingFuel | MainWaterHeatingFuel | VentilationMethod | StructureType | NoOfSidesSheltered | InsulationType | InsulationThickness | TotalDeliveredEnergy | DateOfAssessment | # duplicates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1492 | Co. Galway | Maisonette | 2000 | D2 | 299.11 | 83.60 | 71.23 | Electricity | Electricity | Natural vent. | Masonry | 3.00 | Factory Insulated | 40.00 | 11864.49 | Jun 9 2009 12:00AM | 37 |
| 675 | Co. Cork | Semi-detached house | 1995 | G | 476.80 | 29.91 | 113.55 | Electricity | Electricity | Natural vent. | Masonry | 2.00 | Loose Jacket | 25.00 | 6775.83 | Apr 13 2011 12:00AM | 36 |
| 1487 | Co. Galway | Maisonette | 2000 | D2 | 272.41 | 87.40 | 64.87 | Electricity | Electricity | Natural vent. | Masonry | 3.00 | Factory Insulated | 40.00 | 11281.88 | Jun 9 2009 12:00AM | 35 |
| 3693 | Co. Westmeath | Mid-terrace house | 2008 | B3 | 144.12 | 85.73 | 37.03 | Heating Oil | Heating Oil | Natural vent. | Masonry | 2.00 | Factory Insulated | 60.00 | 9995.01 | Jun 2 2010 12:00AM | 28 |
| 3337 | Co. Sligo | Apartment | 2004 | D1 | 232.34 | 63.90 | 55.33 | Electricity | Electricity | Natural vent. | Masonry | 3.00 | Factory Insulated | 40.00 | 7051.80 | Dec 20 2009 12:00AM | 18 |
| 800 | Co. Cork | Top-floor apartment | 2006 | C3 | 212.52 | 51.26 | 41.01 | Mains Gas | Mains Gas | Natural vent. | Masonry | 3.00 | Factory Insulated | 25.00 | 8974.92 | May 5 2009 12:00AM | 17 |
| 1619 | Co. Galway | Top-floor apartment | 2002 | C3 | 223.53 | 103.50 | 53.23 | Electricity | Electricity | Natural vent. | Masonry | 2.00 | Factory Insulated | 40.00 | 10913.94 | Sep 28 2009 12:00AM | 17 |
| 270 | Co. Cork | Apartment | 2006 | C1 | 154.50 | 120.19 | 30.06 | Mains Gas | Mains Gas | Natural vent. | Masonry | 3.00 | Factory Insulated | 25.00 | 15047.25 | May 5 2009 12:00AM | 16 |
| 1494 | Co. Galway | Maisonette | 2002 | D2 | 263.95 | 109.50 | 62.86 | Electricity | Electricity | Natural vent. | Masonry | 3.00 | Factory Insulated | 40.00 | 13637.69 | Sep 28 2009 12:00AM | 16 |
| 4281 | Dublin 11 | Mid-terrace house | 2000 | C1 | 166.99 | 81.32 | 34.96 | Mains Gas | Mains Gas | Natural vent. | Masonry | 3.00 | Factory Insulated | 30.00 | 10655.74 | Feb 20 2019 12:00AM | 16 |